45137120

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{191}}^1\times {\mathrm{211}}^1$

素因数の和:424

約数の個数: 96

約数和(自身を含む): 123088896

約数和(自身を除く): 77951776

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 80, 112, 140, 160, 191, 211, 224, 280, 382, 422, 560, 764, 844, 955, 1055, 1120, 1337, 1477, 1528, 1688, 1910, 2110, 2674, 2954, 3056, 3376, 3820, 4220, 5348, 5908, 6112, 6685, 6752, 7385, 7640, 8440, 10696, 11816, 13370, 14770, 15280, 16880, 21392, 23632, 26740, 29540, 30560, 33760, 40301, 42784, 47264, 53480, 59080, 80602, 106960, 118160, 161204, 201505, 213920, 236320, 282107, 322408, 403010, 564214, 644816, 806020, 1128428, 1289632, 1410535, 1612040, 2256856, 2821070, 3224080, 4513712, 5642140, 6448160, 9027424, 11284280, 22568560, 45137120]

約数ペア:

[(1, 45137120), (2, 22568560), (4, 11284280), (5, 9027424), (7, 6448160), (8, 5642140), (10, 4513712), (14, 3224080), (16, 2821070), (20, 2256856), (28, 1612040), (32, 1410535), (35, 1289632), (40, 1128428), (56, 806020), (70, 644816), (80, 564214), (112, 403010), (140, 322408), (160, 282107), (191, 236320), (211, 213920), (224, 201505), (280, 161204), (382, 118160), (422, 106960), (560, 80602), (764, 59080), (844, 53480), (955, 47264), (1055, 42784), (1120, 40301), (1337, 33760), (1477, 30560), (1528, 29540), (1688, 26740), (1910, 23632), (2110, 21392), (2674, 16880), (2954, 15280), (3056, 14770), (3376, 13370), (3820, 11816), (4220, 10696), (5348, 8440), (5908, 7640), (6112, 7385), (6685, 6752)]